Genetics Home Reference

The Genetics Home Reference Web site of the National Library of Medicine allows users to search for information about genetic conditions, provides a handbook for understanding genetics, gives information about specific genes, and also lists helpful resources.

National Human Genome Research

The health information section of the National Human Genome Research Institute’s Web site includes general information on genetics, genetic testing, and research, along with resources for specific genetic disorders.

National Office of Public Health Genomics

The National Office of Public Health Genomics at the Center for Disease Control and Prevention provides a wealth of information on current genetic research and policies, gene-linked health issues, and topics related to family history.

Dana Articles

Lightning Strikes Twice

A Nobel Prize-winning neurologist/biochemist has transmitted a Parkinson's-like disease from the involved brain to a mouse model.

Unraveling the Complexity of Schizophrenia Genetics

Our understanding of the biological mechanisms of schizophrenia risk has steadily evolved over the past few decades, attributable largely to advances in human genetics and to genomic technologies. One of our series of Reports on Progress.

How Should We Be Thinking About Genetic Studies?

As the behavioral genetics field grows, we must be cautious not to oversimplify the research, warn experts, particularly in studies linking single genes to certain traits.

Tweaking Genes to Target a Form of Alzheimer’s

Researchers develop genetic “structure corrector” that unfolds misfolded protein apoE4 in mice into shape of its helpful sibling, apoE3. If it works in people, that protein change might improve healing for a range of brain injuries.

From Humans to Mice and Back

In the study of disease, going from recognizing a familial pattern to an understanding of the underlying genetics is a crucial step.

Neuropsychiatric Disorders Share Some Genetic Risk Factors

The path to disease in the brain may not be the same for all, or even many, of the people diagnosed with such disorders as schizophrenia or autism. And now researchers have found that the same pathways may underlie very different disorders.